diff options
| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
| commit | 43a97878ce14b72f0981164f87f2e35e14151312 (patch) | |
| tree | 620249daf56c0258faa40cbdcf9cfba06de2a846 /testing/web-platform/tests/css/css-contain/contain-layout-overflow-002.html | |
| parent | Initial commit. (diff) | |
| download | firefox-upstream.tar.xz firefox-upstream.zip | |
Adding upstream version 110.0.1.upstream/110.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/css/css-contain/contain-layout-overflow-002.html')
| -rw-r--r-- | testing/web-platform/tests/css/css-contain/contain-layout-overflow-002.html | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-contain/contain-layout-overflow-002.html b/testing/web-platform/tests/css/css-contain/contain-layout-overflow-002.html new file mode 100644 index 0000000000..4929dc5d33 --- /dev/null +++ b/testing/web-platform/tests/css/css-contain/contain-layout-overflow-002.html @@ -0,0 +1,67 @@ + +<!DOCTYPE HTML> +<html> +<head> + <meta charset="utf-8"> + <title>CSS Test: 'contain: layout' should force all overflow to be ink overflow (including when the overflow comes from floated descendants)</title> + <link rel="author" title="Morgan Rae Reschenberg" href="mailto:mreschenberg@berkeley.edu"> + <link rel="help" href="https://drafts.csswg.org/css-contain/#containment-layout"> + <link rel="match" href="contain-layout-overflow-002-ref.html"> + <style> + .contain { + contain: layout; + } + .float { float: left; } + .outer { + height: 100px; + width: 100px; + } + .auto { + overflow: auto; + } + .inner-sm { + height: 50px; + width: 50px; + background: lightblue; + } + .inner-lg { + height: 200px; + width: 200px; + background: lightblue; + } + .pass { + background: green; + } + .fail { + background: red; + } + .border { + border: 5px solid green; + } + </style> +</head> +<body> + <!--CSS Test: Elements with contain:layout that do not produce scrollable overflow should paint as if containment were not applied. --> + <div class="outer"> + <div class="inner-sm contain float"></div> + </div> + <br> + + <!--CSS Test: Layout-contained elements that overflow their container and have children who overflow should produce the same amount of scrollable overflow as if there were no children. --> + <div class="outer auto"> + <div class="inner-lg contain"> + <div class="inner-lg pass float"></div> + <div class="inner-lg fail float"></div> + </div> + </div> + <br> + + <!--CSS Test: Layout-contained elements that do not overflow their container, but have children who overflow, should not allow their children to affect the scrollable overflow regions of their parent. --> + <div class="outer auto"> + <div class="inner-sm contain border"> + <div class="inner-lg float"> + </div> + </div> + </div> +</body> +</html> |